This study aims to improve how patients and doctors talk about vaccines, using a special computer system called an *EHR* (Electronic Health Record). The study will create videos and messages about vaccines using a platform called *LetsTalkShots (LTS)*, which will help patients make informed decisions. The goal is to see if this helps more people get vaccinated.

Doctors at a clinic in Atlanta, Georgia, will receive training to improve vaccine discussions. Parents of patients who need vaccines will get reminders via text message, linking them to a survey and videos about vaccines. These videos will provide information and questions to discuss with doctors, aiming to increase vaccine rates by 10% compared to regular visits without these tools.

• Study Length: No specific time mentioned, but involves two phases: COVID-19 vaccines first, then all vaccines.
• Participation: Requires an upcoming appointment and a valid phone number or email.
• Compensation/Risks: No risks or financial compensation mentioned.